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Biomedical subjects

J M Benet

Publications and source records attributed to J M Benet.

10 recordsLinked to original sources
PubMed1996

[Abdominal pseudotumor and Whipple's disease].

Whipple's disease is an uncommon systemic disease which most often affects the intestine but may involve any other organ. The case of a woman who consulted for weight loss, fever of unknown origin, cutaneous eruptions and increase in the abdominal perimeter is presented. The ascitic fluid showed exudate infected by E. coli suggesting spontaneous bacterial peritonitis associated with chronic liver disease. Antibiotic treatment and diuretics were administered after which abdominal exploration demonstrated the presence of a mesogastric mass. Echographic and tomographic studies were unable determine the origin of the mass with the final diagnosis being achieved by exploratory laparotomy and biopsy.

Abdomen↗
PubMed1989

[Request for a hemogram as a marker of the quality of health care].

The evaluation of markers of the health care activity, such as the reason for requesting a peripheral blood count in everyday practice and its inclusion in the clinical record, constitutes an estimate of the quality of care. To this end, we have reviewed the requests of 160 peripheral blood counts in our center during one month. It was found that the request itself and/or its cause had not been mentioned in the clinical record in 32.5% of instances. In the cases where the indication could be ascertained, it was not justified in 58.4%. Overall 72.5% of peripheral blood counts were normal. It was concluded that peripheral blood count is an over-utilized test, while its request is insufficiently recorded. This makes diagnostic decisions and the evaluation of the quality of care difficult.

Blood Cell Count↗
PubMed1977

[Diagnostic value of anti-mitochondria antibodies].

The histological lesions found in patients with hepatic disease and positive anti-mitochondrial antibodies (AMA) by immunofluorescence were compared with those in 10 subjects of the same age and sex with negative AMA. The majority of the patients with positive AMA were suffering from primary biliary cirrhosis, the diagnosis being based upon the histological appearance (Stage 1 of Scheuer's classification: 40%) or the presence of clinical signs of cholestasis with a compatible histological appearance (40%). None of the remaining patients (20%) with positive AMA nor the 10 individuals with negative AMA showed histological signs suggestive of primary biliary cirrhosis. The absence of certain clinico-biological factors, with the exception of Stage 1 histology, gives a high degree of value to a high level of AMA in the diagnostic of PBC.

Adult↗